Low-level database connection and access functionality.
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class
Signals that a data source consistency problem has been detected.
class
Signals that an attempt to create an object was not successfull because it already exists.
class
Signals that an attempt to read an object from a data source, that
is supposed to exist, was not successfull.
class
Signals that an IO exception occurred when reading from or writing to the OpenCms database.
class
Signals that a foreign key in the VFS STRUCTURE, RESOURCES or FILES database tables is either
invalid or empty.
class
Used to signal sql related issues.
int
Returns the number of active connections managed by a pool.
int
Returns the number of active connections managed by a pool.
int
Returns the number of idle connections managed by a pool.
int
Returns the number of idle connections managed by a pool.